AME8807

AME, Inc. AME8807 n General Description The AME8807 family of positive, linear regulators feature low ground current (30µA Typ.) with low dropout voltage, making them ideal for battery applications. The space-saving SOP-8 & DFN-8 (3mmx3mmx0.6mm) packages are attractive for "Pocket" and "Hand Held" applications. These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under the "Worst" of operating conditions. The AME8807 is stable with an output capacitance of 2.2µF or greater. 600mA CMOS LDO n Functional Block Diagram IN OUT Overcurrent Shutdown Thermal Shutdown EN AMP ADJ n Features l Very Low Dropout Voltage l Guaranteed 600mA Output l Typical 30µA Quiescent Current l Accurate to within 1.5% l Over-Temperature Shutdown l Current Limiting l Short Circuit Current Fold-back l Power-Saving Shutdown Mode l Space-Saving SOP-8 & DFN-8 (3mmx3mmx0.6mm) Packages l User Adjustable Output Voltages l Low Temperature Coefficient l All AME's Lead Free Products Meet RoHS Standards C1 1 µF R2 IN EN IN OUT Vref =1.215V GND n Typical Application OUT C2 R1 100p C3 2.2µF AME8807 GND ADJ n Applications l Instrumentation l Portable Electronics l W ireless Devices l Cordless Phones l PC Peripherals l Battery Powered Widgets VOUT = 1.215 ( R1/R2 +1 ) C2 is unnecessary if R1 or R2 < 20 K Ohms R R and R use resistance value within 1% accuracy for a d correct V 2 n1 OUT Rev.M.01 1 AME, Inc. AME8807 n Pin Configuration SOP-8 Top View 8 7 6 5 600mA CMOS LDO SOP-8 Top View AME8807AEHA 1. IN 2. GND 3. GND 8 7 6 5 AME8807BEHA 1. OUT 2. ADJ 3. GND 4. NC 5. EN 6. NC 4. EN 伍 豐 明 年 每 股 E P S 挑5. ADJ 戰 11 元 伍豐 6. GND 1 2 3 4 AME8807 AME8807 7. GND 8. OUT * Die Attach: Conductive Epoxy 1 2 3 4 7. NC 8. IN * Die Attach: Conductive Epoxy DFN-8 (3mmx3mmx0.6mm) Top View AME8807AEVA 8 7 6 5 1. EN 2. GND 3. GND 4. IN 5. OUT 6. GND AME8807 1 2 3 4 7. GND 8. ADJ * Die Attach: Conductive Epoxy Note: The area enclosed by dashed line represents Exposed Pad and connect to GND. 2 Rev.M.01 AME, Inc. AME8807 n Ordering Information AME8807 x x x x x - x Special Feature2 Special Feature1 Number of Pins Package Type Operating Ambient Temperature Range Pin Configuration 600mA CMOS LDO Pin Operating Ambient Configuration Temperature Range A: 1. IN 2. GND 3. GND 4. EN 5. ADJ 6. GND 7. GND 8. OUT B: 1. OUT 2. ADJ 3. GND 4. NC 5. EN 6. NC 7. NC 8. IN A: 1. EN 2. GND 3. GND 4. IN 5. OUT 6. GND 7. GND 8. ADJ E: -40OC to 85OC Package Type H: SOP-8 V: DFN Number of Pins A: 8 Special Feature1 Special Feature 2 (For DFN package only) 3: 3x3x0.6(mm) (LxWxH) (SOP-8) Z: Lead Free Y: Lead Free & Low Profile (SOP-8) (DFN-8) Rev.M.01 3 AME, Inc. AME8807 n Ordering Information Part Number AME8807AEHA 600mA CMOS LDO Marking* 8807 AEHA yyww Output Voltage Adjustable Package SOP-8 Operating Ambient Temperature Range - 40oC to 85oC 8807 AME8807AEHAZ AEHA 伍 豐 明 年 每 股 E P S 挑 戰 11 元 yyww 伍豐 8807 AME8807BEHA BEHA yyww AME8807BEHAZ 8807 BEHA yyww BEX yyww Adjustable SOP-8 - 40oC to 85oC Adjustable SOP-8 - 40oC to 85oC Adjustable SOP-8 DFN-8 (3mmx3mmx0.6mm) - 40oC to 85oC AME8807AEVAY-3 Adjustable - 40oC to 85oC Note: yyww represents the date code * A line on top of the first letter represents lead free plating such as 8807 Please consult AME sales office or authorized Rep./Distributor for package type availability. 4 Rev.M.01 AME, Inc. AME8807 n Absolute Maximum Ratings Parameter Input Voltage EN Voltage Output Voltage Output Current ESD Classification 600mA CMOS LDO Maximum -0.3 to 8 -0.3 to 8 -0.3 to VIN + 0.3 P D / (V IN - VOUT) B* Unit V V V mA Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device. *HBM B:2000V~3999V n Recommended Operating Conditions Parameter Ambient Temperature Range Junction Temperature Range Storage Temperature Range Symbol TA TJ TSTG Rating - 40 to 85 - 40 to 125 - 65 to 150 Unit o o o C C C n Thermal Information Parameter Thermal Resistance* (Junction to Case) Package SOP-8 DFN-6 (3mmx3mmx0.6mm) SOP-8 DFN-6 (3mmx3mmx0.6mm) SOP-8 Die Attach Symbol θJC Maximum 60 17 150 Unit o C/W Thermal Resistance (Junction to Ambient) Conductive Epoxy θJA 125 810 mW Internal Power Dissipation DFN-6 (3mmx3mmx0.6mm) PD 800 150 350 o o Maximum Junction Temperature Solder Iron (10 Sec)** C C * Measure θJC on center of molding compound if IC has no tab. O ** MIL-STD-202G 210F F Rev.M.01 5 AME, Inc. AME8807 n Electrical Specifications TA = 25OC unless otherwise noted Parameter Input Voltage Output Voltage Accuracy Symbol VIN VO IO=600mA IO=1mA 1.5V